Sizing table

Abstract

The utility model relates to the technical field of aluminum profile processing, and provides a sizing table which comprises a conveying frame, a sliding assembly and a sizing mechanism, a plurality of conveying rollers used for bearing aluminum profiles are arranged on the conveying frame at intervals, the sliding assembly is assembled on the conveying frame in a sliding mode, and the sizing mechanism is arranged on the sliding assembly. The sizing mechanism comprises a buffer structure, a sizing baffle and a lifting assembly installed on the sliding assembly, the lifting assembly comprises a lifting plate capable of conducting lifting motion relative to the conveying frame, and the buffer structure and the sizing baffle are both installed on the lifting plate. The buffering structure comprises a buffering baffle capable of moving up and down relative to the lifting plate, the buffering baffle and the sizing baffle are sequentially arranged in the conveying direction of the conveying frame, and the lifting plate is obliquely arranged with the inclination angle facing the conveying direction. The aluminum profile sizing device solves the problem that the aluminum profile is easy to wear due to collision in the sizing process, and has the advantages of simple structure and low manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a sizing table. Background Art

[0002] Aluminum profiles are products made of aluminum and other alloy elements. They are usually first processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then made through processes such as cold bending, sawing, drilling, assembly, and coloring. The main metal element is aluminum, and some alloy elements are added to improve the performance of aluminum profiles. Since aluminum profiles have good plasticity, the application range of aluminum profiles is very wide.

[0003] During the processing of aluminum profiles, since the extruded aluminum profiles are relatively long, they need to be cut by a cut-off saw according to the predetermined size. Before cutting the aluminum profile each time, the traditional sizing table needs to use a tape measure to measure the distance between the sizing baffle and the cut-off saw, and adjust the position of the sizing baffle according to the process requirements. Then the aluminum profile is loaded and pushed from front to back manually so that the end of the aluminum profile touches the sizing baffle. When the aluminum profile directly collides with the sizing baffle, it is easy to cause wear, scratches or even damage to the aluminum profile. Therefore, the traditional sizing table is not only cumbersome to operate, but also labor-intensive, time-consuming and labor-intensive, and the aluminum profile has a low yield rate, resulting in low production efficiency. Utility Model Content

[0004] Based on this, in order to solve the problem of easy wear caused by collision during the sizing process of aluminum profiles, the utility model provides a sizing table, and its specific technical solution is as follows:

[0005] A sizing table comprises a conveying frame, a sliding assembly and a sizing mechanism, wherein a plurality of conveying rollers for supporting aluminum profiles are arranged at intervals on the conveying frame, the sliding assembly is slidably mounted on the conveying frame, the sizing mechanism comprises a buffer structure, a sizing baffle and a lifting assembly mounted on the sliding assembly, the lifting assembly comprises a lifting plate capable of lifting and lowering movement relative to the conveying frame, the buffer structure and the sizing baffle are both mounted on the lifting plate, the buffer structure comprises a buffer baffle capable of lifting and lowering movement relative to the lifting plate, the buffer baffle and the sizing baffle are sequentially arranged along the conveying direction of the conveying frame, and the lifting plate is inclined at an inclination angle toward the conveying direction.

[0006] The above-mentioned sizing table is provided with a lifting plate, and the lifting movement of the lifting plate can drive the buffer baffle and the sizing baffle to reciprocate away from and approach the conveying frame. In the processing project, the height of the buffer baffle and the sizing baffle can be adjusted according to the size of the aluminum profile, so that the two can be accurately aligned with the conveying position of the aluminum profile, which is convenient for sizing operation; by providing a buffer baffle, the buffer baffle can provide a buffering force to the aluminum profile after contacting the aluminum profile, and then the buffer baffle is raised to a height to allow the aluminum profile to pass, so that the aluminum profile can be buffered and decelerated before colliding with the sizing baffle, and it is not easy to have a violent collision in the subsequent process of abutting the sizing baffle to cause damage to the aluminum profile; through the inclined setting of the lifting plate, the buffer baffle and the sizing baffle can be lifted along the setting direction of the lifting plate, so that they no longer contact the aluminum profile during the lifting process, thereby avoiding continuous scratches or wear on the aluminum profile.

[0007] Furthermore, the conveying frame includes a fixed frame, an installation frame and a guardrail fixed on one side of the installation frame, the installation frame is detachably mounted on the top of the fixed frame, a first drive motor is installed on the fixed frame, a belt is wound around the output end of the first drive motor, the conveying roller is rotatably installed on the installation frame, the conveying roller is sleeved with a first gear, and the belt is engaged with the first gear.

[0008] Furthermore, the conveying frame also includes a connecting frame body located on one side of the fixed frame body, the connecting frame body is provided with a guide rail and a guide rack, and the sliding assembly is slidably connected to the guide rail.

[0009] Furthermore, the sliding assembly includes a connecting member, a second driving motor and a sliding seat slidably mounted on the guide rail, the second driving motor is installed on one end surface of the sliding seat, the output end of the second driving motor extends to the other end surface of the sliding seat and is sleeved with a second gear, the second gear is meshed with the guide rack, one end of the connecting member is fixed on the sliding seat, and the other end of the connecting member is connected to the lifting assembly.

[0010] Furthermore, the lifting assembly also includes a first driving cylinder, a first rotating member and a positioning rod installed on the connecting member, the first driving cylinder is fixed on the positioning rod, the output end of the first driving cylinder is transmission-connected to the first rotating member, the first rotating member is rotationally connected to the lifting plate, a slide rail is provided on one end surface of the lifting plate, a slider slidably connected to the slide rail is provided on the connecting member, and the buffer structure and the fixed-size baffle are both installed on the other end surface of the lifting plate.

[0011] Furthermore, the buffer structure also includes a second driving cylinder, a second rotating member and a connecting rod detachably mounted on the lifting plate, the second driving cylinder is mounted on the connecting rod, the output end of the second driving cylinder is transmission-connected to the second rotating member, and the second rotating member is rotationally connected to the buffer baffle.

[0012] Furthermore, the buffer structure also includes two stabilizing rods, which are respectively arranged on both sides of the connecting rod, one end of the stabilizing rod is detachably connected to the lifting plate, and the other end of the stabilizing rod is rotatably connected to the buffer baffle.

[0013] Furthermore, the fixed-size baffle includes a mounting layer and an abutting layer, the mounting layer is fixedly mounted on the lifting plate, one end surface of the abutting layer is detachably connected to the mounting layer by bolts, and the other end surface of the abutting layer is used to abut the aluminum profile.

[0014] Furthermore, the sizing table also includes a cutting mechanism arranged at the feed end of the conveyor frame, the cutting mechanism includes a loading rack, a limiting structure and a cutting assembly, a plurality of loading rollers are arranged on the loading rack at intervals, the limiting structure is fixed on the loading rack, the limiting structure is provided with a limiting turn which can be lifted and lowered relative to the loading rack, the loading rack is provided with a cutting groove at a position directly below the limiting turn, and the cutting assembly is slidably assembled in the loading rack.

[0015] Furthermore, the cutting assembly includes a sliding member, a third drive motor and a cutter that can reciprocate through the cutting groove. The sliding member is slidably assembled in the loading rack, the third drive motor is installed on the sliding member, the output end of the third drive motor is transmission-connected to the cutter, and a protective cover is provided on the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural schematic diagrams of the sizing table described in one embodiment of the utility model;

[0017] Figure 2 This is the second structural schematic diagram of the sizing table described in one embodiment of the utility model;

[0018] Figure 3 yes Figure 2 A is a schematic diagram of the partially enlarged structure of the middle part;

[0019] Figure 4 This is the third structural schematic diagram of the sizing table described in one embodiment of the utility model.

[0020] Description of reference numerals:

[0021] 1. Conveying frame; 11. Conveying roller; 12. Fixed frame; 13. Mounting frame; 14. Guardrail; 15. First driving motor; 16. Connecting frame; 161. Guide rail; 162. Guide rack; 2. Sliding assembly; 21. Connecting piece; 22. Second driving motor; 23. Sliding seat; 3. Buffering structure; 31. Buffering baffle; 32. Second driving cylinder; 33. Second rotating piece; 34. Connecting rod; 35. Stabilizing rod; 4. Length baffle; 41. Mounting layer; 42. Abutting layer; 5. Lifting assembly; 51. Lifting plate; 52. First driving cylinder; 53. Positioning rod; 6. Loading frame; 61. Loading roller; 7. Limiting structure; 71. Limiting turn; 8. Cutting assembly; 81. Sliding piece; 82. Third driving motor; 83. Cutter; 84. Protective cover. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0026] like Figure 1-4As shown, a sizing table in one embodiment of the utility model includes a conveying frame 1, a sliding assembly 2 and a sizing mechanism. A plurality of conveying rollers 11 for supporting aluminum profiles are arranged at intervals on the conveying frame 1. The sliding assembly 2 is slidably assembled on the conveying frame 1. The sizing mechanism includes a buffer structure 3, a sizing baffle 4 and a lifting assembly 5 installed on the sliding assembly 2. The lifting assembly 5 includes a lifting plate 51 that can move relative to the conveying frame 1. The buffer structure 3 and the sizing baffle 4 are both installed on the lifting plate 51. The buffer structure 3 includes a buffer baffle 31 that can move relative to the lifting plate 51. The buffer baffle 31 and the sizing baffle 4 are sequentially arranged along the conveying direction of the conveying frame 1, and the lifting plate 51 is inclined at an inclination angle toward the conveying direction.

[0027] The above-mentioned sizing table is provided with a lifting plate 51. The lifting movement of the lifting plate 51 can drive the buffer baffle 31 and the sizing baffle 4 to reciprocate away from and approach the conveying frame 1. In the processing project, the height of the buffer baffle 31 and the sizing baffle 4 can be adjusted according to the size of the aluminum profile, so that the two can be accurately aligned with the conveying position of the aluminum profile, which is convenient for sizing operation; by providing the buffer baffle 31, the buffer baffle 31 can provide a buffering force to the aluminum profile after contacting the aluminum profile, and then the buffer baffle 31 is raised to a height to allow the aluminum profile to pass, so that the aluminum profile can be buffered and decelerated before colliding with the sizing baffle 4, and it is not easy to have a violent collision in the subsequent process of abutting the sizing baffle 4 to cause damage to the aluminum profile; through the inclined setting of the lifting plate 51, the buffer baffle 31 and the sizing baffle 4 can be lifted along the setting direction of the lifting plate 51, so that they no longer contact the aluminum profile during the lifting process, avoiding continuous scratching or wear of the aluminum profile.

[0028] Preferably, the buffer baffle 31 is made of rubber.

[0029] Specifically, when the buffer baffle 31 abuts against the decelerating aluminum profile, the operator of the production line needs to promptly raise the height of the buffer baffle 31 so that the aluminum profile can pass smoothly until it reaches the sizing baffle 4 to complete the sizing operation. In this process, the operator can use manual or automated equipment or sensors to control the operating state of the first drive motor 15 and the operating state of the second drive cylinder 32 respectively, so as to achieve the deceleration and buffering effect on the aluminum profile without delaying the sizing efficiency of the aluminum profile. The processing steps and operation control on the above production line are prior art and will not be described in detail here.

[0030] like Figure 1-4As shown, in one embodiment, the conveyor frame 1 includes a fixed frame 12, a mounting frame 13, and a guardrail 14 fixed to one side of the mounting frame 13. The mounting frame 13 is detachably mounted on the top of the fixed frame 12. A first drive motor 15 is mounted on the fixed frame 12. A belt is wound around the output end of the first drive motor 15. The conveyor roller 11 is rotatably mounted on the mounting frame 13. The conveyor roller 11 is sleeved with a first gear, and the belt is meshed with the first gear. In this way, by providing the first drive motor 15, the first drive motor 15 controls the operation of the belt, thereby controlling the rotation state of the conveyor roller 11, thereby adjusting the conveying speed of the aluminum profile on the conveyor frame 1.

[0031] like Figure 1-4 As shown, in one embodiment, the conveyor frame 1 further includes a connecting frame body 16 located on one side of the fixed frame body 12 , a guide rail 161 and a guide rack 162 are provided on the connecting frame body 16 , and the sliding assembly 2 is slidably connected to the guide rail 161 .

[0032] like Figure 1-4 As shown, in one embodiment, the sliding assembly 2 includes a connecting member 21, a second driving motor 22, and a sliding seat 23 slidably mounted on the guide rail 161, the second driving motor 22 is mounted on one end surface of the sliding seat 23, the output end of the second driving motor 22 extends to the other end surface of the sliding seat 23 and is sleeved with a second gear, the second gear is meshed with the guide rack 162, one end of the connecting member 21 is fixed on the sliding seat 23, and the other end of the connecting member 21 is connected to the lifting assembly 5. In this way, by providing the second driving motor 22, the second driving motor 22 drives the rotation of the second gear, thereby controlling the sliding of the sliding seat 23 on the guide rail 161 through the meshing state between the second gear and the guide rack 162.

[0033] Specifically, the guide rail 161 and the guide rack 162 are both arranged in a horizontal direction.

[0034] like Figure 1-4 As shown, in one embodiment, the lifting assembly 5 further includes a first driving cylinder 52, a first rotating member, and a positioning rod 53 installed on the connecting member 21. The first driving cylinder 52 is fixed on the positioning rod 53. The output end of the first driving cylinder 52 is transmission-connected to the first rotating member. The first rotating member is rotationally connected to the lifting plate 51. A slide rail is provided on one end surface of the lifting plate 51. The connecting member 21 is provided with a slider slidably connected to the slide rail. The buffer structure 3 and the fixed-length baffle 4 are both installed on the other end surface of the lifting plate 51. In this way, by providing the first driving cylinder 52, the first driving cylinder 52 drives the lifting and lowering motion of the lifting plate 51, thereby being able to drive the reciprocating lifting and lowering motion of the buffer baffle 31 and the fixed-length baffle 4.

[0035] like Figure 1-4As shown, in one embodiment, the buffer structure 3 further includes a second driving cylinder 32, a second rotating member 33, and a connecting rod 34 detachably mounted on the lifting plate 51, the second driving cylinder 32 is mounted on the connecting rod 34, the output end of the second driving cylinder 32 is transmission-connected with the second rotating member 33, and the second rotating member 33 is rotationally connected with the buffer baffle 31. In this way, by providing the second driving cylinder 32, when the height position of the lifting plate 51 is set, the position of the fixed-size baffle 4 is fixed, and the second driving cylinder 32 can independently control the buffer baffle 31 to perform lifting and lowering motion relative to the lifting plate 51, so that the buffer baffle 31 can reciprocate away from and abut against the aluminum profile, thereby achieving buffering and deceleration of the aluminum profile.

[0036] like Figure 1-4 As shown, in one embodiment, the buffer structure 3 further includes two stabilizing rods 35, which are respectively arranged on both sides of the connecting rod 34, one end of the stabilizing rod 35 is detachably connected to the lifting plate 51, and the other end of the stabilizing rod 35 is rotatably connected to the buffer baffle 31. In this way, by providing the stabilizing rod 35, the stability of the installation of the buffer baffle 31 is improved.

[0037] like Figure 1-4 As shown, in one embodiment, the fixed-size baffle 4 includes a mounting layer 41 and an abutting layer 42, the mounting layer 41 is fixedly mounted on the lifting plate 51, one end surface of the abutting layer 42 is detachably connected to the mounting layer 41 by bolts, and the other end surface of the abutting layer 42 is used to abut the aluminum profile.

[0038] like Figure 1-4 As shown, in one embodiment, the sizing platform further includes a cutting mechanism arranged at the feeding end of the conveyor frame 1, the cutting mechanism includes a loading frame 6, a limiting structure 7 and a cutting assembly 8, a plurality of loading rollers 61 are arranged at intervals on the loading frame 6, the limiting structure 7 is fixed on the loading frame 6, a limiting turn 71 is provided on the limiting structure 7 that can move up and down relative to the loading frame 6, the loading frame 6 is provided with a cutting groove at a position directly below the limiting turn 71, and the cutting assembly 8 is slidably assembled in the loading frame 6. In this way, by providing the limiting structure 7, the limiting structure 7 can limit and fix the aluminum profile after the sizing is completed, so as to facilitate the cutting assembly 8 to accurately cut the aluminum profile.

[0039] like Figure 1-4As shown, in one embodiment, the cutting assembly 8 includes a sliding member 81, a third drive motor 82, and a cutter 83 that can reciprocate through the cutting groove. The sliding member 81 is slidably assembled in the loading rack 6, and the third drive motor 82 is installed on the sliding member 81. The output end of the third drive motor 82 is transmission-connected with the cutter 83, and a protective cover 84 is provided on the cutter 83. In this way, by providing the third drive motor 82, the third drive motor 82 controls the rotation state of the cutter 83, thereby cooperating with the position movement of the sliding member 81 to realize the fixed-length cutting operation of the aluminum profile.

[0040] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A sizing table, comprising a conveyor frame, a sliding assembly and a sizing mechanism, wherein a plurality of conveyor rollers for supporting aluminum profiles are arranged at intervals on the conveyor frame, and the sliding assembly is slidably assembled on the conveyor frame, characterized in that: The sizing mechanism includes a buffer structure, a sizing baffle and a lifting assembly installed on the sliding assembly, the lifting assembly includes a lifting plate that can move up and down relative to the conveying frame, the buffer structure and the sizing baffle are both installed on the lifting plate, the buffer structure includes a buffer baffle that can move up and down relative to the lifting plate, the buffer baffle and the sizing baffle are arranged in sequence along the conveying direction of the conveying frame, and the lifting plate is inclined at an inclination angle toward the conveying direction.

2. The sizing table according to claim 1, characterized in that: The conveying frame includes a fixed frame, a mounting frame and a guardrail fixed on one side of the mounting frame. The mounting frame is detachably mounted on the top of the fixed frame. A first driving motor is mounted on the fixed frame. A belt is wound around the output end of the first driving motor. The conveying roller is rotatably mounted on the mounting frame. A first gear is sleeved on the conveying roller, and the belt is meshed with the first gear.

3. The sizing table according to claim 2, characterized in that: The conveying frame also includes a connecting frame body located at one side of the fixed frame body, a guide rail and a guide rack are arranged on the connecting frame body, and the sliding assembly is slidably connected to the guide rail.

4. The sizing table according to claim 3, characterized in that: The sliding assembly includes a connecting member, a second driving motor and a sliding seat slidably mounted on the guide rail, the second driving motor is installed on one end surface of the sliding seat, the output end of the second driving motor extends to the other end surface of the sliding seat and is sleeved with a second gear, the second gear is meshed with the guide rack, one end of the connecting member is fixed on the sliding seat, and the other end of the connecting member is connected to the lifting assembly.

5. The sizing table according to claim 4, characterized in that: The lifting assembly also includes a first driving cylinder, a first rotating member, and a positioning rod installed on the connecting member. The first driving cylinder is fixed on the positioning rod. The output end of the first driving cylinder is transmission-connected to the first rotating member. The first rotating member is rotationally connected to the lifting plate. A slide rail is provided on one end surface of the lifting plate. A slider slidably connected to the slide rail is provided on the connecting member. The buffer structure and the fixed-length baffle are both installed on the other end surface of the lifting plate.

6. The sizing table according to claim 5, characterized in that: The buffer structure also includes a second driving cylinder, a second rotating member and a connecting rod detachably mounted on the lifting plate, the second driving cylinder is mounted on the connecting rod, the output end of the second driving cylinder is transmission-connected to the second rotating member, and the second rotating member is rotationally connected to the buffer baffle.

7. The sizing table according to claim 6, characterized in that: The buffer structure also includes two stabilizing rods, which are respectively arranged on both sides of the connecting rod, one end of the stabilizing rod is detachably connected to the lifting plate, and the other end of the stabilizing rod is rotatably connected to the buffer baffle.

8. The sizing table according to claim 1, characterized in that: The fixed-size baffle includes a mounting layer and an abutting layer. The mounting layer is fixedly mounted on the lifting plate. One end surface of the abutting layer is detachably connected to the mounting layer by bolts, and the other end surface of the abutting layer is used to abut against the aluminum profile.

9. The sizing table according to claim 1, characterized in that: It also includes a cutting mechanism arranged at the feeding end of the conveyor frame, the cutting mechanism includes a loading frame, a limiting structure and a cutting assembly, a plurality of loading rollers are arranged on the loading frame at intervals, the limiting structure is fixed on the loading frame, the limiting structure is provided with a limiting turn which can be lifted and lowered relative to the loading frame, the loading frame is provided with a cutting groove at a position directly below the limiting turn, and the cutting assembly is slidably assembled in the loading frame.

10. The sizing table according to claim 9, characterized in that: The cutting assembly includes a sliding member, a third driving motor and a cutter that can reciprocate through the cutting groove. The sliding member is slidably assembled in the loading rack, the third driving motor is installed on the sliding member, the output end of the third driving motor is transmission-connected to the cutter, and a protective cover is provided on the cutter.

Images